AC current detection switch, miniature switch SZC23-NO-AL-CH, fast response, direct for Flash Buzzer, single chip

Features:

1. Self-powered, no external power required.
2. Operating current 0.2-30A AC, adjustable with a potentiometer.
3. The LED indicator can conveniently and intuitively show the working status of the switch.
4. High power MOS tube non-contact electronic switch.
5. The switch has no limit on the number of opening and closing, and the reaction speed reaches ms level.

Specifications:

SZC23 series AC current detection switch is designed and manufactured to solve AC current monitoring. It uses the principle of mutual inductance to detect direct AC current, isolate AC current, and output normally open or normally closed switching signal to directly control various automation industrial equipment, such as flash, buzzer, relay, single-chip.or any other electrical load equipment.Compared to traditional mutual inductors, thermal protectors, and other devices, using this device can not only achieve more precise and faster control, but can also greatly simplify design and reduce costs.

Features:
1.Self-powered, no external power supply required.
2.Operating current 0.2-30A AC, adjustable with a potentiometer.
3.The LED indicator can conveniently and intuitively show the operating status of the switch.
4.High-power MOS tube non-contact electronic switch.
5.The switch has no limit on the number of opening and closing cycles, and the response time reaches the millisecond level.
6. Direct structure design, insulation withstand voltage up to 2000 V.
7.The hysteresis is less than 1% and can be used under strong magnetic conditions.
8. The outer casing is made of self-extinguishing ABS material.
9. Suitable for AC current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system, etc.

Specification:
Model: SZC23-NO-AL-CH
Power supply: Not required
Rated load: ≤ 0.5A at 240V AC/DC
Input current: 0.2-30 A AC
Minimum activation: 0.5 ± 0.2 A
Maximum overload: 100%
Leakage current: ≤0.1A
Accuracy: 1%
Hysteresis: ≤1%
Response time: ≤200 ms
Repeatability: 100 %
Operating Temperature: -20~60℃
Waterproof: IP30
Dimensions: 65*25*47mm / 2.56*0.98*1.85in
Hole Diameter: 10mm/0.4in
Package Weight: Approx.56g/2.0oz

Package List:
1 * Current Detection Switch

Note:
1. Due to the difference between monitors and lighting effects, the pictures may not reflect the actual color of the item.
2. Please allow slight error due to manual measurement. Thank you for your understanding.